Chris McFeely brings this bit of news to us: Robots In Disguise will be re-released on UK DVD in two three-disc sets on October 15th.  These discs, being a UK release, will only play in Region 2 or multi-region DVD players, but fans with the right tech who have missed out on RID in the past still just might want to check out the listings at Play.com:

Season 1

Season 2

No word yet on whether these will include any new features that weren't on the previous release, so stay tuned.  Meanwhile, talk it over in this thread at the Allspark Forums.